Global patent index - EP 1011304 A2

EP 1011304 A2 2000-06-28 - GROUND WORKING EQUIPMENT

Title (en)

GROUND WORKING EQUIPMENT

Title (de)

BODENBEARBEITUNGSAUSRÜSTUNG

Title (fr)

MATERIEL DE TRAVAIL DU SOL

Publication

EP 1011304 A2 (EN)

Application

EP 98914168 A

Priority

  • NZ 9800043 W
  • NZ 29949997 A

Abstract (en)

[origin: WO9842175A2] This invention relates to improvements to ground working devices by imparting vertical and sideways movement to ground cutting blades. Aspects of the present invention include modification of boots as well.

IPC 1-7 (main, further and additional classification)

A01C 5/06

IPC 8 full level (invention and additional information)

A01B 35/16 (2006.01); A01B 35/32 (2006.01); A01C 5/06 (2006.01)

CPC (invention and additional information)

A01B 35/16 (2013.01); A01B 35/32 (2013.01); A01C 5/064 (2013.01)

Citation (search report)

See references of WO 9842175A2

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

WO 9842175 A2 19981001; WO 9842175 A3 19990107; AU 6858498 A 19981020; CA 2284703 A1 19981001; EP 1011304 A2 20000628

INPADOC legal status

2002-05-08 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20011001

2000-06-28 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19990927

2000-06-28 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT